data_source = None
minio_client = Minio(
    "{{url}}",
    access_key="{{access_key}}",
    secret_key="{{secret_key}}",
    secure={{secure}}
)
if minio_client.bucket_exists('{{bucket_name}}'):
    data_source = minio_client.get_object("{{bucket_name}}", "{{object_name}}")
